National IAM Benefit Trust Fund
Employer Trustee

"J.Jones"Jonathan Jones joined the Board of Trustees in January 2024.

Jonathan is currently the Senior Human Resources Manager for Amentum Services, Inc. Previously, he held specialized human resources roles at Fidelity Investments and worked at AECOM Government Services, gaining years of HR expertise before Amentum and AECOM became separate entities.

Originally from Ferris, Texas, Jonathan holds a bachelor’s degree in business administration from Texas A&M University—Commerce and a master’s degree in organizational management from the University of Arizona.

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Questions?

You can contact the IAM Benefit Trust Fund Office directly to get more information about the plan.

  • Phone: 800-457-3481 or 202-785-8148. Our phones are open Monday through Friday, 8:30 AM to 4:00 PM Eastern Time.
  • Mail: National IAM Benefit Trust Fund, 99 M Street, SE,  Suite 600, Washington, DC 20003-4595
  • E-mail: Click Here
  • Quantum Health: If you have questions about your coverage or need assistance regarding your medical benefits, please call Quantum Health at 866-871-0839. Phone lines are open Monday through Friday from 8:30 AM to 10:00 PM Eastern Time.